Satan's Bed (1986)

A realtor builds a luxury house in the countryside where the ancient graves of a family murdered in a robbery in 1941 are located. The house is later discovered by Mrs. Siska who inhabited it together with her daughter and niece. From the beginning, all the inhabitants of the house are haunted by satanic forces. One night, Mrs. Siska has gone out, her daughter and niece invite her friends. As directed by Satan's hand, terrible things happen - torture and death. No one is safe anymore of their life.